$button-padding: 0.85em 1em;
$button-margin: 0 $global-padding $global-padding 0;
$button-style: solid;
$button-background: $primary-color;
$button-background-hover: scale-color($button-background, $lightness: -15%);
$button-color: auto;
$button-radius: 0;
$button-sizes: (
  tiny: 0.7,
  small: 0.8,
  medium: 1,
  large: 1.3,
);
$button-font-size: 0.9rem;
$button-opacity-disabled: 0.5;
$button-tag-selector: false; 